摘要:
Die Erfindung betrifft ein Verfahren zum Herstellen eines Radoms (10), wobei eine flexible Leiterkarte (1) mit einer metallischen Struktur (2) verwendet wird, die flexible Leiterkarte (1) geprägt wird und mit einem thermoplastischen Kunststoff (11,21) hinterspritzt wird und elektrische Kontaktelemente (46) mit der flexiblen Leiterkarte verbunden werden, wobei vor dem Hinterspritzen auf die Kontaktelemente ein Steckerkorb (50) ausgesetzt wird.
摘要:
A heater assembly (10) includes a heating member (12), a mounting member (14) that mounts the heating member (12) to a wall (16) of an external component, and an insulator (22) disposed between the heating member (12) and the wall (16). The insulator (22) electrically insulates the heating member (12) from the wall (16) and blocks a ground path from the heating member (12) to the wall (16) of the external component.
摘要:
The present invention relates to a terminal device (10, 100) for connecting a heating apparatus with an electricity supply, in particular for a tubular heating apparatus for household appliances, wherein the heating apparatus includes at least one electric resistance heating element. The terminal device (10; 100) comprises a mounting and reception section (20, 30; 120, 130) arranged for being electrically connected with the electric resistance heating element of the heating apparatus, a connector section (40) arranged for being electrically connected on its one end side with an electrical power supply and on its other end side with the mounting and reception section (20, 30; 120, 130), and a thermal fuse unit (50) for detecting an excess temperature of the heating apparatus, which is in heat transfer contact with at least the mounting and reception section (20, 30; 120, 130) and which is connected in the electric supply circuit for supplying the electric resistance heating element of the heating apparatus with electricity. Moreover, the mounting and reception section (20, 30; 120, 130) comprises a cavity (34) for receiving at least the thermal fuse unit (50).
摘要:
A heating system comprising a packette for heating a mask, wipe or towelette. In preferred embodiments, the packette comprises printed heating elements, printed circuit elements and a means of connecting to a power source. Power may be supplied through a USB-type connector or a handheld power supply that is custom designed to work with the heating packette.
摘要:
Die Erfindung betrifft ein Planares Heizelement (1) mit einer PTC-Widerstandsstruktur (2), die in einem definierten Flächenbereich (3) einer ersten Oberfläche (4) eines Trägersubstrats (5) angeordnet ist, wobei der PTC-Widerstandsstruktur (2) elektrische Anschlusskontakte (6) zum Anschluss an eine elektrische Spannungsquelle (7) zugeordnet sind, wobei die PTC-Widerstandsstruktur (2) - ausgehend von den beiden elektrischen Anschlusskontakten (6) - zumindest eine innenliegende Leiterbahn (8) und eine parallel geschaltete außenliegende Leiterbahn (9) aufweist, wobei die innenliegende Leiterbahn (8) einen größeren Widerstand aufweist als die außenliegende Leiterbahn (9) und wobei die Widerstände von innenliegender Leiterbahn (8) und außenliegender Leiterbahn (9) so bemessen sind, dass bei Anlegen einer Spannung eine im Wesentlichen gleichmäßige Temperaturverteilung innerhalb des definierten Flächenbereichs (3) vorliegt.
摘要:
A method of making a window assembly having an electrically heated portion includes providing a glass pane having a major surface. An electrically conductive material is disposed over at least a portion of the major surface of the glass pane. One or more wire assemblies are attached to the electrically conductive material. A light curable potting material is disposed over the one or more wire assemblies. The potting material covers a portion of each of the one or more wire assemblies and adheres to a portion of the major surface of the glass pane. The light curable potting material flows over the one or more electrical wire assemblies and the major surface of the glass pane such that in 1 minute or less the light curable potting material has an outer surface that is in a parallel relationship with the major surface of the glass pane. Also, the light curable potting material is dimensionally stable in 5 minutes or less.
摘要:
An electrical connector used to make electrical connection to a heating system or to an antenna system ona glazing, and a method of manufacturing a glazing, are disclosed. The electrical connector (30) comprises a substantially planar foot (31),suitable for soldering, an angled portion (32), permanently connected to the foot (31) and substantially at right angles to the plane of the foot (31)and a holding portion (33), connected to the angled portion (32) and suitable for holding a cable, wherein the foot (31) has a substantially circularor ovalshape.A glazing (10) comprising such an electrical connector (30) further comprises a sheet of glazing material (11), an electrical conductor (21) on a surface of the sheet of glazing material (11)anda solder layer (41) between the electrical conductor (21) and the foot (31)wherein the solder layer (41) comprises lead-free solder. The angled portion may be a male portion of a button connector, also known as a snap connector. The holding portion may be a washer soldered or welded to the angled portion.